201623492

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{29879}}^1$

素因数の和:30131

約数の個数: 24

約数和(自身を含む): 404933760

約数和(自身を除く): 203310268

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 29879, 59758, 119516, 209153, 418306, 836612, 7200839, 14401678, 28803356, 50405873, 100811746, 201623492]

約数ペア:

[(1, 201623492), (2, 100811746), (4, 50405873), (7, 28803356), (14, 14401678), (28, 7200839), (241, 836612), (482, 418306), (964, 209153), (1687, 119516), (3374, 59758), (6748, 29879)]